Orthodontic appliance



This application makes reference to:

U.S. Design application Ser. No. 29/447,047 filed Feb. 28, 2013;

U.S. Design application Ser. No. 29/447,048 filed Feb. 28, 2013;

U.S. Design application Ser. No. 29/447,052 filed Feb. 28, 2013; and,

U.S. Design application Ser. No. 29/447,054 filed Feb. 28, 2013.

Each of the above referenced applications, and all of the subject matter disclosed therein, is incorporated herein by reference in its entirety.

FIG. 1 is a top, right, rear perspective view of an orthodontic appliance showing my new design;

FIG. 2 is a bottom, left, rear perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right elevation view thereof; and,

FIG. 8 is a left elevation view thereof.

The dashed broken lines are for purposes of illustrating portions of the orthodontic appliance and form no part of the claimed design. The shade lines in the figures show contour and not surface ornamentation. 

CLAIM The ornamental design for an orthodontic appliance, as shown and described. 